GIGABYTE Z790 AORUS Elite AX LGA 1700 ATX vs MSI MAG B850M Mortar WiFi Motherboard, mATX

Overview of the GIGABYTE Z790 AORUS Elite AX and MSI MAG B850M Mortar WiFi

The GIGABYTE Z790 AORUS Elite AX is priced at $189.99, making it a more budget-friendly option compared to the MSI MAG B850M Mortar WiFi, which retails for $219.99. Both motherboards are designed for high-performance computing but cater to different processor architectures—Intel and AMD, respectively. This article will explore their features, build quality, connectivity options, and overall value to help you decide which motherboard better suits your needs.

Processor Support and Performance

The GIGABYTE Z790 AORUS Elite AX supports Intel's 14th, 13th, and 12th Gen Core processors, making it a strong choice for Intel enthusiasts. In contrast, the MSI MAG B850M Mortar WiFi is designed for AMD's Ryzen 9000, 8000, and 7000 series processors. With the Z790 AORUS Elite AX, you benefit from a robust 16+1+2 power phase design, while the B850M Mortar features a 12 Duet Rail Power System (60A). This makes the Z790 AORUS Elite AX slightly more efficient in terms of power delivery, which could translate into better performance under load.

Memory Compatibility

When it comes to memory, both motherboards support DDR5 technology, but the MSI MAG B850M Mortar WiFi offers slightly higher overclocking potential with speeds of up to 8200+ MT/s (OC). In comparison, the GIGABYTE Z790 AORUS Elite AX features 4 DIMM slots with XMP 3.0 support, allowing for flexible memory upgrades. This means that while the B850M Mortar might edge out in raw speed, the Z790 AORUS Elite AX provides more versatility for users wanting to customize their memory configurations.

Cooling Solutions

Cooling is essential for maintaining system stability, especially during intense gaming or computational tasks. The GIGABYTE Z790 AORUS Elite AX incorporates advanced thermal design elements, including M.2 Thermal Guard III and fully covered MOSFET heatsinks. Meanwhile, the MSI MAG B850M Mortar WiFi boasts FROZR GUARD technology with 7W/mK MOSFET thermal pads and an extended heatsink. Both motherboards offer excellent thermal management, but the GIGABYTE model has a slight advantage due to its comprehensive thermal solutions, which can help sustain peak performance for longer durations.

Storage Options

In terms of storage connectivity, the GIGABYTE Z790 AORUS Elite AX provides four PCIe 4.0 x4 M.2 slots, giving you the flexibility to install multiple high-speed NVMe drives. On the other hand, the MSI MAG B850M Mortar WiFi features three M.2 connectors, including two Gen5 x4 slots and one Gen4 x2 slot. This means that while the B850M Mortar supports the latest storage technology, the Z790 AORUS Elite AX offers greater versatility with additional M.2 slots, allowing users to expand storage options as needed.

Connectivity Features

Connectivity options are critical for modern computing, and both motherboards excel in this area. The GIGABYTE Z790 AORUS Elite AX includes USB-C 3.2 and Wi-Fi 6E for fast wireless connectivity, alongside a 2.5GbE Ethernet port. The MSI MAG B850M Mortar WiFi, however, takes it a step further with Wi-Fi 7 and Bluetooth 5.4, offering future-proofing for wireless technology. While the Z790 AORUS Elite AX has slightly better wired internet capabilities, the B850M Mortar's advanced wireless features may appeal to users prioritizing the latest connectivity standards.

Build Quality and Aesthetics

Build quality is crucial for long-term durability, and both motherboards have been designed with longevity in mind. The GIGABYTE Z790 AORUS Elite AX features a 6-layer PCB and PCIe Ultra Durable Armor, ensuring resilience against wear and tear. In contrast, the MSI MAG B850M Mortar WiFi utilizes durable 8-layer PCBs with 2oz of thickened copper for enhanced conductivity and thermal performance. Aesthetically, both motherboards feature modern designs with RGB lighting options, allowing users to customize their builds. However, the choice will depend on your personal preference for brand aesthetics.

Price Comparison and Value

The GIGABYTE Z790 AORUS Elite AX is currently priced at $189.99, which is about 17% cheaper than the MSI MAG B850M Mortar WiFi at $219.99. If budget is a significant concern, the Z790 AORUS Elite AX provides excellent value without sacrificing essential features. However, the additional cost of the B850M Mortar might be justified by its advanced connectivity options and slightly higher memory overclocking capabilities, making it a better choice for AMD users seeking cutting-edge technology.

Which should you buy?

In conclusion, your choice between the GIGABYTE Z790 AORUS Elite AX and the MSI MAG B850M Mortar WiFi will largely depend on your specific needs and preferences. If you are an Intel user looking for a more affordable option with great power delivery and thermal management, the GIGABYTE Z790 AORUS Elite AX is an excellent choice. Conversely, if you are invested in the AMD ecosystem and prioritize advanced wireless connectivity and memory speeds, the MSI MAG B850M Mortar WiFi is worth the higher price. Ultimately, both motherboards offer solid performance, so consider your processor preference and feature requirements when making your decision.